Key applications include space research, EUV lithography for semiconductor manufacturing, and nuclear fusion research ...

Researchers at Rensselaer Polytechnic Institute have created a supersolid, a state of matter that simultaneously behaves like ...

Buchardt Audio unveils the S400 MK3 bookshelf speaker with a larger cabinet, new drivers, and refined crossover. Can it dominate the $2,400 standmount class?

Researchers have created a new photonic chip technology that guides light nearly as efficiently as optical fiber. By bringing fiber-like performance onto a silicon chip, they demonstrate that light ...

Abstract: Helically corrugated waveguides are critical components in many high-power microwave systems. However, theoretical analysis of their dispersion characteristics within the overmoded ...

This year’s sharp rotation in global stock markets is encouraging more investors to pile into dispersion trades, a complex breed of derivatives that profit from share prices heading in different ...

A new technical paper titled “Advances in waveguide to waveguide couplers for 3D integrated photonic packaging” was published by researchers at MIT and Bridgewater State University. “In this paper, we ...

Lumus, the company that developed the waveguide optic used in Meta’s Ray-Ban Display smart glasses, says it has achieved a 70° field-of-view in a new design revealed this week at CES 2026. This ...

This is a set of files used to make a dispersion calculation for waveguides from COMSOL modal analysis simulations. The model used in this case is AlGaAs/SiO2 and the code is written in Python Python ...

SCHOTT—a global leader in advanced optics and specialty glass—working with waveguide partner Lumus, is almost certainly the manufacturer of the waveguide optics in Meta’s Ray-Ban Display glasses.